symbian4document.h

S60 3版 音乐播放器及进度条实现 功能：前后倒放歌曲及暂停等功能

/*
============================================================================
 Name        : CSymbian4Document from Symbian4Document.h
 Author      : 
 Version     :
 Copyright   : Your copyright notice
 Description : Declares document for application.
============================================================================
*/

#ifndef SYMBIAN4DOCUMENT_H
#define SYMBIAN4DOCUMENT_H

// INCLUDES
#include <akndoc.h>
   
// CONSTANTS

// FORWARD DECLARATIONS
class  CEikAppUi;

// CLASS DECLARATION

/**
*  CSymbian4Document application class.
*/
class CSymbian4Document : public CAknDocument
    {
    public: // Constructors and destructor
        /**
        * Two-phased constructor.
        */
        static CSymbian4Document* NewL(CEikApplication& aApp);

        /**
        * Destructor.
        */
        virtual ~CSymbian4Document();

    public: // New functions

    public: // Functions from base classes
    protected:  // New functions

    protected:  // Functions from base classes

    private:

        /**
        * EPOC default constructor.
        */
        CSymbian4Document(CEikApplication& aApp);
        void ConstructL();

    private:

        /**
        * From CEikDocument, create CSymbian4AppUi "App UI" object.
        */
        CEikAppUi* CreateAppUiL();
    };

#endif